Grays hockey 2014/15

Page 9

NANO CARBON TUBE TECHNOLOGY Carbon Nano Tubes are molecular scale graphitic tubes that are amongst the strongest of known fibres. We have now included “Carbon Nano Tubes” as part of our resin mixture formulae. This process has involved carefully adding these nano molecule particles into the resin mix as part of the all important lay up process. The Grays formulae is so important in creating the all important stick performance qualities of increased strength and feel.

Traditional resin matrix Cross section of one ply of carbon fibre material with only resin filling the gaps between the fibres.

CARBON FIBRE CROSS SECTION

CARBON FIBRE CROSS SECTION

Grays Carbon Nanotube matrix Resin matrix reinforced with Grays Carbon Nanotube Technology.

CARBON FIBRE CROSS SECTION

The same ply with Grays CNT, strengthens and toughens the matrix. CARBON FIBRE CROSS SECTION

It is the combination and integration of the use of these Carbon Nano Tubes within the resin mix combined with our Grays special composite fibre matrix constructions on these Nano models that increases the energy transfer qualities of the nano sticks performance.

Nano 7

Nano 5

Nano 4

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Carbon / Aramid Mix combined with CNT resin New nano look large cross weave pattern Dynabow Blade profile IFA on face of head surface

• • •

New entry level nano Carbon / Aramid / Glassfibre formulae combined with CNT resin Standard Blade profile COLOUR: Blue or Pink HEADSHAPE : Maxi

COLOUR: Black HEADSHAPE : Maxi

COLOUR: Black / Silver HEADSHAPE : Maxi

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Carbon / Aramid formulae combined with CNT resin New look large cross weave pattern IFA on face of head surface Mid-Bow Blade profile

7 Pattern D eta il

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5 Pattern D eta il

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4 Pattern D eta il

Reinforcement Materials

Balance Points

Curve Location

Handle Construction

Grip

Low Backhand Zone

Heel Protection

Basalt, Carbon, Aramid,

L-36.5cm, M-37.5cm

200 mm

Standard

Traction Hi-Soft

Carbon - X Edge Protection

Carbon - X

Carbon, Aramid

L-36.5cm, M-37.5cm

200 mm

Standard

Traction Hi-Soft

Carbon - X Edge Protection

Carbon - X

Carbon, Aramid

L-36.5cm, M-37.5cm

250 mm

Standard

Traction Hi-Soft

Carbon - X Edge Protection

Carbon - X

Carbon, Aramid

L-36.5cm, M-37.5cm

300 mm

Standard

Traction Hi-Soft

Carbon - X Edge Protection

Carbon - X

Carbon, Aramid

L-36.5cm, M-37.5cm

300 mm

Standard

Traction Hi-Soft

Carbon - X Edge Protection

Carbon - X

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When integrated within the formulae mix of the resin, these minute sized Carbon Nano Tubes THE CARBON NANOTUBE (CNT) allow greater impregnation of the resin into the surface of the reinforcing fibres themselves, resulting in greater tensile strength in the bond of the resin itself on the surface of the reinforcing fibres.

HOW NANOTECHNOLOGY WORKS...


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